Miles, C.

bcl -2 hematopoietic number liver expression apoptosi tissue overexpression embryo nontransgenic aorta bcl -2 overexpression adult increase e 11 agm analysis figure c-kit survival blood hsc activity recipient littermate activity percentage bm cells region midgestation annexin result mouse agm cells ln 479 proapoptotic e 12 agm hematopoietic cells antiapoptotic wild-type mouse embryo annexin v dzierzak e transplantation liver cells protein control panel experiment adult hematopoietic system annexin v cells cell survival cell death system agm hscs staining bcl-x apoptotic antibody subset dzierzak death spleen blot analysis development animal hematopoietic system transgene table bcl -2overexpressing agm tunel agm region explant fragment wild-type littermates process weissman il -2overexpressing embo j 4 months nontransgenic littermates c-kit cells